Complete 3 routes up Snowdon

I am aiming to a Snowdonia mountain 3 times in one year. I have already completed the PYG Track, and I would like to try some other routes up Snowdon such as the Watkin Path.

NOTE: The red line in the image is the PYG track - one of the routes included in my challenge.

Here are the Routes I have done so far:
PYG Track (https://www.plotaroute.com/route/1431143)
Rhyd Ddu Path (https://www.plotaroute.com/route/1685435)